Individual Calculations September 2009
 Alvarez, Luis  Total change: -6.00  Rating chartPersonal card
 Lichtenberger Sommer 2009 Berlin GER 2009-08-15
RcRownchangeKK*chgGame
 1942 1870 2.50 7 -0.40 15 -6.00 
  Kohler, Thomas 2241 GER0.001-0.1015-1.50 
  Tschirschwitz, Stephan 1561 GER1.0010.14152.10 
  Hoppensack, Manfred 2029 GER0.001-0.2915-4.35 
  Strehlow, Horst 2115 GER0.001-0.2015-3.00 
  Maslov, Maxim 1792 GER1.0010.39155.85 
  Jabbusch, Burkhard 2017 GER0.001-0.3015-4.50 
  Sotter-Klundt, Gerlinde 1839 GER0.501-0.0415-0.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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